eBay 4x6 Label Fixer
eBay's shipping label PDF prints sideways and shrunk on a 4x6 thermal printer. This turns it into an upright 4x6 automatically when you download it, and combines a batch into one file.
Learn more and downloadSoftware for collectibles sellers
Take the busywork out of selling.
CollectiCloud builds practical tools for people who buy, sell and ship collectibles. Some are free for everyone, some run our own shops, and we build custom ones for clients.
Public tools
Free and open source. They run on your own computer, so your data stays there.
More seller tools
We publish the small utilities we build for our own shops once they are solid. Have a repetitive task you want gone? Tell us about it.
Suggest a toolBuilt and run in-house
We run real collectibles businesses on our own software, which is how we know what actually saves time.
Card Prices
Market pricing for trading cards across dozens of games and sets, free to browse and compare.
card-prices.comGame Enthusiasts
Our collectibles storefront, with inventory, pricing and order handling on the same in-house stack.
game-enthusiasts.comBehind the scenes
Card identification from photos, price tracking, marketplace listing and repricing automation, and inventory that stays in step across channels.
Want something like this?Contracting
We build the tools your business needs, from a one-off script to a system you run every day.
- Custom tools and automation: browser extensions, desktop apps and scripts that remove repetitive work.
- Marketplace integrations: listing, repricing, orders and inventory sync for eBay and other channels.
- Data and pricing pipelines: collecting, cleaning and matching product and sales data.
- Security reviews and hardening: a careful look at the tools and services you already run.
How we work
- Short call to understand the problem
- Written scope and quote before any work starts
- Tested, documented code that you own
- Security and privacy reviewed as part of the job
Get in touch
Tell us what you need, a tool idea, or a bug in one of ours. We usually reply within two business days.